| Allicdata Part #: | 0819R-28K-ND |
| Manufacturer Part#: |
0819R-28K |
| Price: | $ 0.75 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | API Delevan Inc. |
| Short Description: | FIXED IND 1.5UH 310MA 490 MOHM |
| More Detail: | 1.5µH Unshielded Molded Inductor 310mA 490 mOhm Ma... |
| DataSheet: | 0819R-28K Datasheet/PDF |
| Quantity: | 1000 |
| 3500 +: | $ 0.68229 |
| DC Resistance (DCR): | 490 mOhm Max |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.078" Dia x 0.200" L (1.98mm x 5.08mm) |
| Supplier Device Package: | Axial |
| Package / Case: | Axial |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 7.9MHz |
| Operating Temperature: | -55°C ~ 105°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 150MHz |
| Q @ Freq: | 40 @ 7.9MHz |
| Series: | 0819R |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 310mA |
| Tolerance: | ±10% |
| Inductance: | 1.5µH |
| Material - Core: | Iron |
| Type: | Molded |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components employed in numerous electrical circuits to generate a current or assist in the storage or transfer of electrical energy in the circuit. Such inductors typically consist of a coil of insulated wire around a core of a magnetic material. The conductive coil of the inductor is wound in a particular way so that electrons can move around it and generate a magnetic field. Electrical equipment such as television sets, radio communication devices, and automotive systems all employ fixed inductors in some capacity.The 0819R-28K is a specific type of fixed inductor. It is a coating style inductor that is wound with a single conductor wire. The external part of the inductor is covered with an insulating layer that helps protect it from environmental factors. The internal structure contains a portion of core and winding space that convert electrical energy into a magnetic field. This magnetic field generated by the 0819R-28K helps reduce electrical energy loss in the circuit while it is in use.The common application field of the 0819R-28K is in radio communication, automotive, and other communication systems. In radio communication, the 0819R-28K helps amplify signals so that they can be transmitted through long distances without losses. In automotive systems, the 0819R-28K is used to assist in the electricity regulation and provide power to components like the starter motor and alternator. Additionally, the 0819R-28K can also be found in equipment such as ADSL, modems, and set-top boxes.In terms of its working principle, the 0819R-28K works on the basic principles of electromagnetic induction. Electromagnetic induction is the process by which a current is induced in a conductor when it is exposed to a changing magnetic field. The coil wrapped around the 0819R-28K works as an electromagnetic source which creates a magnetic flux when the current flows through it. This magnetic flux is captured by the core of the inductor which helps strengthen the magnetic field created by the coil and creates an alternate current in the inductor.Overall, the 0819R-28K is a fixed inductor that is most commonly employed in radio communication, automotive, and other communication systems. It is wound with a single conductor wire and is covered with an insulating layer that helps protect it from environmental factors. It works on the principles of electromagnetic induction and helps reduce electrical losses in the circuit while it is in use.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 0819-58J | API Delevan ... | 1.04 $ | 1000 | FIXED IND 27UH 100MA 4.7 ... |
| 0819-36H | API Delevan ... | 1.6 $ | 1000 | FIXED IND 3.3UH 198MA 1.2... |
| 0819R-86G | API Delevan ... | 4.33 $ | 1000 | FIXED IND 390UH 33MA 43 O... |
| 0819233 | Phoenix Cont... | 3.94 $ | 1000 | UNICARD SHEETS 1 ROLL=40 ... |
| 0819-78F | API Delevan ... | 6.34 $ | 1000 | FIXED IND 180UH 49MA 20 O... |
| 0819R-42H | API Delevan ... | 1.46 $ | 1000 | FIXED IND 5.6UH 130MA 2.8... |
| 0819-62G | API Delevan ... | 2.3 $ | 1000 | FIXED IND 39UH 83.5MA 6.8... |
| 0819R-08F | API Delevan ... | 2.83 $ | 1000 | FIXED IND 220NH 645MA 250... |
| 0819R-30F | API Delevan ... | 2.83 $ | 1000 | FIXED IND 1.8UH 290MA 560... |
| 0819R-40K | API Delevan ... | 0.75 $ | 1000 | FIXED IND 4.7UH 150MA 2.1... |
| 0819-46J | API Delevan ... | 1.04 $ | 1000 | FIXED IND 8.2UH 104MA 4.4... |
| 0819R-56H | API Delevan ... | 1.46 $ | 1000 | FIXED IND 22UH 105MA 4.3 ... |
| 0819-32H | API Delevan ... | 1.6 $ | 1000 | FIXED IND 2.2UH 257MA 720... |
| 0819R-72G | API Delevan ... | 2.1 $ | 1000 | FIXED IND 100UH 52MA 17.5... |
| 0819-92G | API Delevan ... | 4.76 $ | 1000 | FIXED IND 680UH 27MA 66 O... |
| 0819R-58K | API Delevan ... | 0.75 $ | 1000 | FIXED IND 27UH 100MA 4.7 ... |
| 0819-64K | API Delevan ... | 0.87 $ | 1000 | FIXED IND 47UH 76MA 8.2 O... |
| 0819-14J | API Delevan ... | 1.04 $ | 1000 | FIXED IND 390NH 420MA 590... |
| 0819R-80K | API Delevan ... | 1.56 $ | 1000 | FIXED IND 220UH 42.5MA 26... |
| 0819-22H | API Delevan ... | 1.6 $ | 1000 | FIXED IND 820NH 465MA 220... |
| 0819-68H | API Delevan ... | 1.6 $ | 1000 | FIXED IND 68UH 64MA 11.5 ... |
| 0819-94G | API Delevan ... | 4.76 $ | 1000 | FIXED IND 820UH 25.5MA 72... |
| 0819R-62F | API Delevan ... | 2.83 $ | 1000 | FIXED IND 39UH 83.5MA 6.8... |
| 0819R-82G | API Delevan ... | 4.33 $ | 1000 | FIXED IND 270UH 39MA 30.5... |
| 0819R-30J | API Delevan ... | 0.94 $ | 1000 | FIXED IND 1.8UH 290MA 560... |
| 0819-26J | API Delevan ... | 1.04 $ | 1000 | FIXED IND 1.2UH 410MA 280... |
| 0819-08H | API Delevan ... | 1.6 $ | 1000 | FIXED IND 220NH 645MA 250... |
| 0819R-92J | API Delevan ... | 1.95 $ | 1000 | FIXED IND 680UH 27MA 66 O... |
| 0819-80J | API Delevan ... | 2.07 $ | 1000 | FIXED IND 220UH 42.5MA 26... |
| 0819R-28K | API Delevan ... | 0.75 $ | 1000 | FIXED IND 1.5UH 310MA 490... |
| 0819R-14J | API Delevan ... | 0.94 $ | 1000 | FIXED IND 390NH 420MA 590... |
| 0819-12H | API Delevan ... | 1.6 $ | 1000 | FIXED IND 330NH 460MA 490... |
| 0819R-68G | API Delevan ... | 2.1 $ | 1000 | FIXED IND 68UH 64MA 11.5 ... |
| 0819R-06F | API Delevan ... | 2.83 $ | 1000 | FIXED IND 180NH 705MA 210... |
| 0819R-84K | API Delevan ... | 1.56 $ | 1000 | FIXED IND 330UH 34MA 40.5... |
| 0819R-78F | API Delevan ... | 5.77 $ | 1000 | FIXED IND 180UH 49MA 20 O... |
| 0819R-68K | API Delevan ... | 0.75 $ | 1000 | FIXED IND 68UH 64MA 11.5 ... |
| 0819-28K | API Delevan ... | 0.87 $ | 1000 | FIXED IND 1.5UH 310MA 490... |
| 0819-38K | API Delevan ... | 0.87 $ | 1000 | FIXED IND 3.9UH 178MA 1.5... |
| 0819-46H | API Delevan ... | 1.6 $ | 1000 | FIXED IND 8.2UH 104MA 4.4... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...
0819R-28K Datasheet/PDF